dkalilalexarose dkalilalexarose

01-03-2017
Mathematics

contestada

When the angle of elevation to the sun is 53 a tree casts a shadow that is 9 meter long. what is the height of the tree?

Respuesta :

wolf1728 wolf1728

04-03-2017

tan (53) = tree height / 9 m
tree height = tan (53) * 9
tree height = 1.327 * 9
tree height = 11.943 meters

Answer Link

Otras preguntas

What is 4 4/9 times 2 2/3

If y=2x+7 were to change to y=1/2+7, how would the new graph compare to the original graph?

Why have wildlife experts only estimated the number of endangered species in the world?

What does 9(3j-6) equal?

The only haploid cells in an organism are _____. parent cells gametes homologous

Is 36/54 the same as 48/72?

4 times as much money as $5

Which expression best represents the difference between triple a number and double a number? a. 3x - 2x b. 2x - 3x c. x3 - x2 d. x2 - x3

If a sphere has a radius of 2 cm, what is the approximate surface area of the sphere

Who led movements to establish the Republic of Turkey?